Omega de ville with a stainless steel case and bracelet features a black dial set with silver roman numeral hour indicators a date window at 3 oclock and domes scratch resistant sapphire crystal glass fitted with a omega 8500 self winding movement with co axial escapement for greater precision stability and durability free sprung balance 2 barrels mounted in series automatic winding in both directions to reduce winding time bridges and the oscillating mass are decorated with exclusive